When the city fell asleep, the packaging workshop of Meijiyuan Cosmetics Factory was brightly lit. Production supervisor Chen Fang stared at the red alarm jumping on the monitoring screen. The rose essence bottles and cans piled up on the assembly line were increasing at a visible speed - this was the first overseas order of 10,000 bottles they received, and the old single-row filling machine could only handle 800 bottles per hour.
The arrival of the liquid multi-row packaging machine changed the situation. As soon as this silver-white equipment landed, the engineer started the intelligent filling system to debug the parameters. "The essence contains 30% vegetable oil, so the anti-crystallization mode needs to be enabled." The technician quickly swiped on the touch screen, and the eight-column diverter on the top of the device adjusted its angle to evenly distribute the viscous liquid to different packaging lines. Chen Fang noticed that the filling accuracy that originally required manual intervention was now completely controlled by the laser sensor array on the device, and the error value was stabilized at the medical-grade standard of ±0.2ml.
The real turning point occurred when the Christmas limited edition was launched. When the marketing department temporarily added an order for 5,000 sets of combination sets, Meijiyuan used the flexible production line characteristics of the liquid multi-column packaging machine for the first time. "It's like doing minimally invasive surgery on the equipment." Chen Fang recalled that the technical team replaced the anti-oxidation nozzle module in just 2 hours and simultaneously implanted the essence anti-evaporation program in the intelligent filling system. The production line that originally needed to be shut down for three days for renovation began filling peppermint essential oil in the early morning of the next day.
This efficient packaging solution brings more than just increased production capacity. When the first batch of essences produced by the liquid multi-column packaging machine landed at overseas counters, its clean packaging process with zero residue at the bottle mouth caused heated discussion. The buyer took a close-up shot of the filling process: under the precise control of the intelligent filling system, the amber liquid was suspended at 1 mm from the bottle mouth as if by magic, and then the bottle was sealed tightly. The whole process was like an art performance.
In today's packaging workshop, Chen Fang often finishes her inspection before dawn. The steady operation sound of the liquid multi-row packaging machine replaced the alarm beeps of the past, and the indicator lights of the flexible production line flashed regularly in the dark. She occasionally stopped to touch the finished bottles that still had residual heat from the equipment - these cosmetics that will be shipped to 23 countries are quietly telling the industrial aesthetics of the dance between intelligent equipment and fluids.
